SAB80C166-M-T3 SIEMENS [Siemens Semiconductor Group], SAB80C166-M-T3 Datasheet - Page 27

• Manufacturer Part Number: SAB80C166-M-T3
• Description: 16-Bit CMOS Single-Chip Microcontroller
• Manufacturer: SIEMENS [Siemens Semiconductor Group]

Special Function Registers Overview (cont’d)
Name
DPP0
DPP1
DPP2
DPP3
MDC
MDH
MDL
ONES
P0
P1
P2
P3
P4
P5
PECC0
PECC1
PECC2
PECC3
PECC4
PECC5
PECC6
PECC7
PSW
S0BG
S0CON
S0EIC
S0RBUF
Semiconductor Group
b FF0E
b FF00
b FF04
b FFC0
b FFC4
b FFC8
b FFA2
b FF10
b FFB0
b FF70
Physical
Address
FE00
FE02
FE04
FE06
FE0C
FE0E
FF1E
FEC0
FEC2
FEC4
FEC6
FEC8
FECA
FECC
FECE
FEB4
FEB2
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
8-Bit
Address
00
01
02
03
87
06
07
8F
80
82
E0
E2
E4
D1
60
61
62
63
64
65
66
67
88
5A
D8
B8
59
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
Description
CPU Data Page Pointer 0 Register (4 bits)
CPU Data Page Pointer 1 Register (4 bits)
CPU Data Page Pointer 2 Register (4 bits)
CPU Data Page Pointer 3 Register (4 bits)
CPU Multiply / Divide Control Register
CPU Multiply / Divide Register – High Word
CPU Multiply / Divide Register – Low Word
Constant Value 1’s Register (read only)
Port 0 Register
Port 1 Register
Port 2 Register
Port 3 Register
Port 4 Register (2 bits)
Port 5 Register (read only)
PEC Channel 0 Control Register
PEC Channel 1 Control Register
PEC Channel 2 Control Register
PEC Channel 3 Control Register
PEC Channel 4 Control Register
PEC Channel 5 Control Register
PEC Channel 6 Control Register
PEC Channel 7 Control Register
CPU Program Status Word
Serial Channel 0 Baud Rate Generator Reload
Register
Serial Channel 0 Control Register
Serial Channel 0 Error Interrupt Control Register
Serial Channel 0 Receive Buffer Register
(read only)
26
SAB 80C166/83C166
Reset
Value
0000
0001
0002
0003
0000
0000
0000
FFFF
0000
0000
0000
0000
00
XXXX
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
0000
XX
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H
H